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A Digital Clinical Study of Changes in Bite Contact with Different Types of Orthodontic Retainers

Comparative digital evaluation of occlusal contact changes in different orthodontic retainers: A clinical prospective study - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2026/06/112656
Enrollment
42
Registered
2026-06-12
Start date
Unknown
Completion date
Unknown
Last updated
2026-06-22

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Health Condition 1: R688- Other general symptoms and signs

Interventions

Intervention1: vacuum formed retainer: patient using vacuum formed retainer made from vacuum formed sheets and follow up done 1month and 3months after debonding Control Intervention1: Hawley Retainer:

Sponsors

Kalka dental college
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: All the deboned cases after fixed mechanotherapy Presence of permanent dentition in both the arches Presence of models at the time of debonding

Exclusion criteria

Exclusion criteria: All the debonded cases after fixed mechanotherapy Presence of permanent dentition in both the arches Presence of models at the time of debonding

Design outcomes

Primary

MeasureTime frame
occlusal changeTimepoint: T0 at the day of debonding T1 1month after debonding T2 3months after debonding—

Secondary

MeasureTime frame
occlusal change in anterior and posterior regionTimepoint: T0 at the day of debonding T1 1month after debonding T2 3months after debonding—

Countries

India

Contacts

Public ContactShipra Nagar

Kalka dental college

shipray@yahoo.com9971822949

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Jun 29, 2026